Reviews Protective Membrane

RCYAGO Dissolved Oxygen Meter with Electrode Filling Fluid

  • ...erally expressed in mg/L (ppm) and saturation percentage (%), which is the percentage of dissolved oxygen in 1L of water. The oxygen concentration of our dissolved oxygen meter is 0.0-40.0mg/L, most of the range of dissolved oxygen meters on the market is 0.0-20mg/L. When measuring and calibrating, needn't open the protective cover of the electrode, just put the electrode in the solution for measurement..
  • Detachable probe, easy to replace, equipped with 6 probe protective covers and anaerobic water calibration powder. The film inside the protective cover cannot be taken apart. After using it for a period of time, the test value is inaccurate and the calibration is still inaccurate, and the membrane sleeve needs to be replaced..
  • Adopts the digital screen display with backlight, which is more clear and convenient to read data. Auto power-off in 8 minutes if not using it. Low battery indication. Oxygen solubility will be affected by temperature, atmospheric pressure, and salinity. Our instrument with temperature compensation can meet normal use..
  • It is very suitable for measuring the dissolved oxygen level and temperature in a wide range of aquariums, swimming pools, ponds, freshwater aquaculture, marine aquaculture, school teaching experiments, laboratory....
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Alomejor Surfboard Vent Plastic Surfing Air Vent Breathable Stand Up Paddle Vent 31.52.5cm Black

  • Withstand Seawater Impact - This sup board value can withstand the impact of seawater. Easy to install and use..
  • Membrane Bonded - This surfing board vent design has the membrane bonded around the circumference using a very specialized process..
  • Stops Liquids Entering - This surf board vent allows the vent to works by allowing air and other gases to pass through the membrane freely but stops liquids from entering the enclosure..
  • Application - This Protective vents membrane is waterproof for surfboards and watercraft. Surfboard essential maintenance parts..
  • Premium Material-The paddle vent is made of premium plastic material, aging resistance, long service life. Excellent workmanship guarantees excellent performance of products..
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CAD Audio GXL2200 Cardioid Condenser Microphone (Silver)+ On Stage ASVS4B 4-Inch Pop Filter + Mic Cable XLR-M to XLR-F

  • CAD GXL2200 OVERVIEW: The GXL2200 condenser mic from CAD Audio is inspired by cosmetically, mechanically, and electrically by early generations of European masters. Features include (but are not limited to) an internal hi-pass filter. An elastic shock mount and protective pouch are included. P48 (48V) phantom power is required..
  • CONDENSER-STYLE MICROPHONE FOR INSTRUMENT RECORDING: The CAD Audio GXL2200 condenser microphone consists of a thin conductive membrane stretched very close to a stationary plate. High voltage is applied between the membrane and the plate. As the membrane vibrates, electrons move. These moving electrons are sensed as voltage. This voltage can be strengthened (but not necessarily increased) by silicon..
  • INCLUDED SHOCK MOUNT AND CARRYING POUCH: The GXL2200 comes complete with an elastic shock mount and a protective carrying pouch for easy transport and set up. (A mic stand is not included.).
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Liquid Rubber Color Waterproof Sealant - Multi-Surface Leak Repair Indoor and Outdoor Coating, Water-Based, Easy to Apply, White, 5 Gallon

  • PROTECTIVE FINISH FOR - Flat roofs, metal roofs, sloped roofs, planter boxes, foundations, sheds, basements, metal, wood, concrete and more.
  • HIGHLY FLEXIBLE & DURABLE - Final membrane has over 1000% elongation preventing adhesion failure, and is UV Stable stopping the sun from degrading the product.
  • COVERAGE - Vertical Surfaces - 1 gallon/30 sq ft (2.8 sq m). 3-4 heavy coats to achieve a 30 mil (0.76 mm) membrane. Flat/Ponding Surfaces - 1 gallon/15 sq ft (1.4 sq m). 4-5 heavy coats to achieve a 60-80 mil (1.5-2 mm) membrane.
  • ENVIRONMENTALLY FRIENDLY - Liquid Rubber Waterproof Sealant/Coating is water based, containing no solvents, VOC's or harmful odors. Safe for humans and pets alike, can be used indoors and outdoors with no special breathing apparatus.
  • FOR A BULLETPROOF SYSTEM - Bridge joints, seams, vents, gaps, protrusions…. With Liquid Rubber Seam Tape or Liquid Rubber Geo-Textile where possible movement may occur.
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Liquid Rubber Color Waterproof Sealant - Multi-Surface Leak Repair Indoor and Outdoor Coating, Water-Based, Easy to Apply, Beige, 5 Gallon

  • PROTECTIVE FINISH FOR - Flat roofs, metal roofs, sloped roofs, planter boxes, foundations, sheds, basements, metal, wood, concrete and more.
  • HIGHLY FLEXIBLE & DURABLE - Final membrane has over 1000% elongation preventing adhesion failure, and is UV Stable stopping the sun from degrading the product.
  • COVERAGE - Vertical Surfaces - 1 gallon/30 sq ft (2.8 sq m). 3-4 heavy coats to achieve a 30 mil (0.76 mm) membrane. Flat/Ponding Surfaces - 1 gallon/15 sq ft (1.4 sq m). 4-5 heavy coats to achieve a 60-80 mil (1.5-2 mm) membrane.
  • ENVIRONMENTALLY FRIENDLY - Liquid Rubber Waterproof Sealant/Coating is water based, containing no solvents, VOC's or harmful odors. Safe for humans and pets alike, can be used indoors and outdoors with no special breathing apparatus.
  • FOR A BULLETPROOF SYSTEM - Bridge joints, seams, vents, gaps, protrusions…. With Liquid Rubber Seam Tape or Liquid Rubber Geo-Textile where possible movement may occur.
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Liquid Rubber Color Waterproof Sealant - Multi-Surface Leak Repair Indoor and Outdoor Coating, Water-Based, Easy to Apply, Medium Brown, 5 Gallon

  • PROTECTIVE FINISH FOR - Flat roofs, metal roofs, sloped roofs, planter boxes, foundations, sheds, basements, metal, wood, concrete and more.
  • HIGHLY FLEXIBLE & DURABLE - Final membrane has over 1000% elongation preventing adhesion failure, and is UV Stable stopping the sun from degrading the product.
  • COVERAGE - Vertical Surfaces - 1 gallon/30 sq ft (2.8 sq m). 3-4 heavy coats to achieve a 30 mil (0.76 mm) membrane. Flat/Ponding Surfaces - 1 gallon/15 sq ft (1.4 sq m). 4-5 heavy coats to achieve a 60-80 mil (1.5-2 mm) membrane.
  • ENVIRONMENTALLY FRIENDLY - Liquid Rubber Waterproof Sealant/Coating is water based, containing no solvents, VOC's or harmful odors. Safe for humans and pets alike, can be used indoors and outdoors with no special breathing apparatus.
  • FOR A BULLETPROOF SYSTEM - Bridge joints, seams, vents, gaps, protrusions…. With Liquid Rubber Seam Tape or Liquid Rubber Geo-Textile where possible movement may occur.
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Liquid Rubber Color Waterproof Sealant - Multi-Surface Leak Repair Indoor and Outdoor Coating, Water-Based, Easy to Apply, Dark Gray, 5 Gallon

  • PROTECTIVE FINISH FOR - Flat roofs, metal roofs, sloped roofs, planter boxes, foundations, sheds, basements, metal, wood, concrete and more.
  • HIGHLY FLEXIBLE & DURABLE - Final membrane has over 1000% elongation preventing adhesion failure, and is UV Stable stopping the sun from degrading the product.
  • COVERAGE - Vertical Surfaces - 1 gallon/30 sq ft (2.8 sq m). 3-4 heavy coats to achieve a 30 mil (0.76 mm) membrane. Flat/Ponding Surfaces - 1 gallon/15 sq ft (1.4 sq m). 4-5 heavy coats to achieve a 60-80 mil (1.5-2 mm) membrane.
  • ENVIRONMENTALLY FRIENDLY - Liquid Rubber Waterproof Sealant/Coating is water based, containing no solvents, VOC's or harmful odors. Safe for humans and pets alike, can be used indoors and outdoors with no special breathing apparatus.
  • FOR A BULLETPROOF SYSTEM - Bridge joints, seams, vents, gaps, protrusions…. With Liquid Rubber Seam Tape or Liquid Rubber Geo-Textile where possible movement may occur.
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CAD Audio GXL2200 Cardioid Condenser Microphone (Silver) + On Stage MS7701B Euro Boom Microphone Stand + XLR Mic Cable

  • CAD GXL2200 OVERVIEW: The GXL2200 condenser mic from CAD Audio is inspired by cosmetically, mechanically, and electrically by early generations of European masters. Features include (but are not limited to) an internal hi-pass filter. An elastic shock mount and protective pouch are included. P48 (48V) phantom power is required..
  • CONDENSER-STYLE MICROPHONE FOR INSTRUMENT RECORDING: The CAD Audio GXL2200 condenser microphone consists of a thin conductive membrane stretched very close to a stationary plate. High voltage is applied between the membrane and the plate. As the membrane vibrates, electrons move. These moving electrons are sensed as voltage. This voltage can be strengthened (but not necessarily increased) by silicon..
  • INCLUDED SHOCK MOUNT AND CARRYING POUCH: The GXL2200 comes complete with an elastic shock mount and a protective carrying pouch for easy transport and set up. (A mic stand is not included.).
  • PHOTO4LESS KIT INCLUDES: The Boom Mic Stand is a professional mic stand and boom. It features a stable tripod base with a folding design for convenient storage and travel. A vital accessory, the XLR Mic Cable is flexible, durable, and has an inner and outer PVC shielding for smooth sound transfer. No other gear can withstand being stepped on, t....
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RCYAGO Portable Dissolved Oxygen and Temperature Meter, DO Range: 0-40.00 mg/L, 0.1 mg//L Resolution, Digital Dissolved Oxygen Meter with Electrode Filling Fluid (No Backlight)

  • ...erally expressed in mg/L (ppm) and saturation percentage (%), which is the percentage of dissolved oxygen in 1L of water. The oxygen concentration of our dissolved oxygen meter is 0.0-40.0mg/L, most of the range of dissolved oxygen meters on the market is 0.0-20mg/L. When measuring and calibrating, needn't open the protective cover of the electrode, just put the electrode in the solution for measurement..
  • Detachable probe, easy to replace, equipped with 6 probe protective covers. The film inside the protective cover cannot be taken apart. After using for a period of time, the test value is inaccurate and the calibration is still inaccurate, and the membrane sleeve needs to be replaced..
  • Adopts the digital screen display, which is more clear and convenient to read data. Auto power-off in 8 minutes if not using it. Low battery indication. Oxygen solubility will be affected by temperature, atmospheric pressure, and salinity. Our instrument with temperature compensation can meet normal use..
  • It is very suitable for measuring the dissolved oxygen level and temperature in a wide range of aquariums, swimming pools, ponds, freshwater aquaculture, marine aquaculture, school teaching experiments, laboratory sterile environment, aquaculture, scientific research, a....
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Reverse Osmosis Membrane Replacement Filter by AQUANOVA | Protective Premium PET Packing | Fits Most 3” OD Membrane Housing for 200-400 GPD | Manufactured from LG Sheets | Dia 3” X L 13” | 400GPD

  • The Aquanova RO water filter replacement membrane features rock solid design.
  • Our RO membrane is designed to last between 18 to 36 months.
  • EachAquanova reverse osmosis filter replacement is housed in protective PET packaging for hygiene and safety.
  • Each reverse osmosis membrane has undergone stringent quality inspection and hundreds of hours of development.
  • Our RO filters replacement is crafted to the highest standards.
  • if we wouldn’t use the RO filter ourselves, we won’t sell it.
  • Measuring 13 x 3 inches, the Aquanova RO replacement water filter membrane fits all leading brand under sink RO water filter systems.
  • Save money on your home water filtration system and avoid expensive name brand RO replacement filters.
  • Each RO membrane filter uses only the highest quality LG sheets.
  • At Aquanova we believe in water filtration systems that place the finest materials above all else.
  • When you need an RO filter membrane you can trust, choose only Aquanova.
  • If you don’t love our RO replacement filter , simply return your replacement under sink water filter for a complete refund.
  • At Aquanova, we pride ourselves on excellent customer service and outstanding quality.
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Liquid Rubber Color Waterproof Sealant - Multi-Surface Leak Repair Indoor and Outdoor Coating Water-Based Easy to Apply Barn Red 5 Gallon

  • PROTECTIVE FINISH FOR - Flat roofs, metal roofs, sloped roofs, planter boxes, foundations, sheds, basements, metal, wood, concrete and more.
  • HIGHLY FLEXIBLE & DURABLE - Final membrane has over 1000% elongation preventing adhesion failure, and is UV Stable stopping the sun from degrading the....
  • COVERAGE - Vertical Surfaces - 1 gallon/30 sq ft (2.8 sq m). 3-4 heavy coats to achieve a 30 mil (0.76 mm) membrane. Flat/Ponding Surfaces - 1....
  • ENVIRONMENTALLY FRIENDLY - Liquid Rubber Waterproof Sealant/Coating is water based, containing no solvents, VOC's or harmful odors. Safe for humans....
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CAD Audio GXL-2200 Cardioid Condenser Microphone + On Stage ASVS4B 4-Inch Pop Filter + On Stage MBS5000 Broadcast/Webcast Boom Arm with XLR Cable

  • CAD GXL2200 OVERVIEW: The GXL2200 condenser mic from CAD Audio is inspired by cosmetically, mechanically, and electrically by early generations of European masters. Features include (but are not limited to) an internal hi-pass filter. An elastic shock mount and protective pouch are included. P48 (48V) phantom power is required..
  • CONDENSER-STYLE MICROPHONE FOR INSTRUMENT RECORDING: The CAD Audio GXL2200 condenser microphone consists of a thin conductive membrane stretched very close to a stationary plate. High voltage is applied between the membrane and the plate. As the membrane vibrates, electrons move. These moving electrons are sensed as voltage. This voltage can be strengthened (but not necessarily increased) by silicon..
  • INCLUDED SHOCK MOUNT AND CARRYING POUCH: The GXL2200 comes complete with an elastic shock mount and a protective carrying pouch for easy transport and set up. (A mic stand is not included.).
  • PHOTO4LESS KIT INCLUDES: On Stage Boom Arm: The MBS5000 is a professional articulating mic boom intended for broadcast and webcast applications. Designed for the studio environment, the MBS5000 allows for quiet, easy, and repeatable positioning, even while on-air. On Stage ASVS4B 4-Inch Pop Filter: Features a plastic hood, and a micro-weave bla....
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BERYA Heat Press Mat-Teflon Heat-Resistant Pad for Heat Press Machines and Craft Vinyl Ironing Projects

  • 5 Layers Technology Mat-It has Teflon heat-resistant cover,flame retardant felt,foil membrane,silicone foam inner and protective bottom barrier seals total 5 layers together to make sure a good quality for lasting use..
  • Heat-resistant-The top layer is made of Teflon,heat-resistant and providing thermal conductivity and even heat distribution.The back layer uses protective bottom barrier seal to protect the surface underneath from heat..
  • Best Protection-The inside 3 layers make for even temperatures over the surface consistently.The flame retardant felt wicks moisture to deliver clean, dry heat.The foil membrane reflects heat and prevents moisture vapor transfer, while the silicone foam provides insulation and shields your surface from damaging heat..
  • Provide A Smooth Surface- A large area that's just firm enough to provide a smooth surface and even contact patch for the press. No more using towels or fading your kitchen table..
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